Updated On: 28 October, 2021 02:49 PM IST | New Delhi | IANS
Shrichand G. Parasramani, Dermatologist at Anisha Clinic shares key information on psoriasis, and how to manage it

Representative Image. Pic/iStock
Some people believe that psoriasis is just a common cosmetic, skin problem. Many believe it is contagious, making it one of the most stigmatized of all skin conditions and cannot be managed. So, which is it?
Psoriasis occurs when one's immune system is overactive and attacks healthy skin tissue, causing inflammation and speeding up skin cell growth. As a result, the skin becomes itchy, painful and scaly, with inflamed red plaques (patches) or silvery scales. These can appear across the body, often on the scalp, knees, back or elbows. Still, many believe these patches cannot hurt them.